Densitometric study of dry human mandible.
Identifieur interne : 002941 ( PubMed/Checkpoint ); précédent : 002940; suivant : 002942Densitometric study of dry human mandible.
Auteurs : Patrizia D'Amelio [Italie] ; Gian Luigi Panattoni ; Marco Di Stefano ; Roberto Nassisi ; Davide Violino ; Gian Carlo IsaiaSource :
- Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry [ 1094-6950 ] ; 2002.
Descripteurs français
- KwdFr :
- MESH :
- physiologie : Mandibule.
- physiopathologie : Mâchoire partiellement édentée.
- Adulte, Adulte d'âge moyen, Densité osseuse, Facteurs de l'âge, Facteurs sexuels, Femelle, Humains, Mâle, Sujet âgé, Sujet âgé de 80 ans ou plus.
English descriptors
- KwdEn :
- MESH :
- physiology : Mandible.
- physiopathology : Jaw, Edentulous, Partially.
- Adult, Age Factors, Aged, Aged, 80 and over, Bone Density, Female, Humans, Male, Middle Aged, Sex Factors.
Abstract
The purpose of this study was to evaluate the variability of bone density among three zones of adult human dry mandible and its relationship to age, gender, and dental status. Thirty-one dried mandibles (16 female ranging between 23 and 82 yr and 15 male ranging between 34 and 85 yr; 6 samples completely edentulous and 6 edentulous only in the molar-premolar zone) were analyzed by a Hologic QDR 1000 X-ray densitometer according to three zones: the ramus, the molar-premolar zone, and the incisor-canine zone. We found a significant inverse correlation between bone density of the ramus and age (r = 0.41, p = 0.02). The bone density of the incisor-canine zone was higher than the density of the other zones; males had a higher bone density than females in all zones analyzed. Our data suggest that mandibular bone density is influenced by age and gender in different ways according to the specific mandibular portion considered, whereas the dental status does not seem to influence mandibular bone density.
PubMed: 12665636
Affiliations:
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sort="Nassisi, Roberto" uniqKey="Nassisi R" first="Roberto" last="Nassisi">Roberto Nassisi</name></author><author><name sortKey="Violino, Davide" sort="Violino, Davide" uniqKey="Violino D" first="Davide" last="Violino">Davide Violino</name></author><author><name sortKey="Isaia, Gian Carlo" sort="Isaia, Gian Carlo" uniqKey="Isaia G" first="Gian Carlo" last="Isaia">Gian Carlo Isaia</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2002">2002</date><idno type="RBID">pubmed:12665636</idno><idno type="pmid">12665636</idno><idno type="wicri:Area/PubMed/Corpus">003301</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">003301</idno><idno type="wicri:Area/PubMed/Curation">003301</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">003301</idno><idno type="wicri:Area/PubMed/Checkpoint">003301</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">003301</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Densitometric study of dry human mandible.</title><author><name sortKey="D Amelio, Patrizia" sort="D Amelio, Patrizia" uniqKey="D Amelio P" first="Patrizia" last="D'Amelio">Patrizia D'Amelio</name><affiliation wicri:level="1"><nlm:affiliation>Department of Internal Medicine, Faculty of Medicine, University of Turin, Italy.</nlm:affiliation><country xml:lang="fr">Italie</country><wicri:regionArea>Department of Internal Medicine, Faculty of Medicine, University of Turin</wicri:regionArea><wicri:noRegion>University of Turin</wicri:noRegion></affiliation></author><author><name sortKey="Panattoni, Gian Luigi" sort="Panattoni, Gian Luigi" uniqKey="Panattoni G" first="Gian Luigi" last="Panattoni">Gian Luigi Panattoni</name></author><author><name sortKey="Di Stefano, Marco" sort="Di Stefano, Marco" uniqKey="Di Stefano M" first="Marco" last="Di Stefano">Marco Di Stefano</name></author><author><name sortKey="Nassisi, Roberto" sort="Nassisi, Roberto" uniqKey="Nassisi R" first="Roberto" last="Nassisi">Roberto Nassisi</name></author><author><name sortKey="Violino, Davide" sort="Violino, Davide" uniqKey="Violino D" first="Davide" last="Violino">Davide Violino</name></author><author><name sortKey="Isaia, Gian Carlo" sort="Isaia, Gian Carlo" uniqKey="Isaia G" first="Gian Carlo" last="Isaia">Gian Carlo Isaia</name></author></analytic><series><title level="j">Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry</title><idno type="ISSN">1094-6950</idno><imprint><date when="2002" type="published">2002</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Age Factors</term><term>Aged</term><term>Aged, 80 and over</term><term>Bone Density</term><term>Female</term><term>Humans</term><term>Jaw, Edentulous, Partially (physiopathology)</term><term>Male</term><term>Mandible (physiology)</term><term>Middle Aged</term><term>Sex Factors</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Densité osseuse</term><term>Facteurs de l'âge</term><term>Facteurs sexuels</term><term>Femelle</term><term>Humains</term><term>Mandibule (physiologie)</term><term>Mâchoire partiellement édentée (physiopathologie)</term><term>Mâle</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Mandibule</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Mâchoire partiellement édentée</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Jaw, Edentulous, Partially</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Age Factors</term><term>Aged</term><term>Aged, 80 and over</term><term>Bone Density</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Sex Factors</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Densité osseuse</term><term>Facteurs de l'âge</term><term>Facteurs sexuels</term><term>Femelle</term><term>Humains</term><term>Mâle</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The purpose of this study was to evaluate the variability of bone density among three zones of adult human dry mandible and its relationship to age, gender, and dental status. Thirty-one dried mandibles (16 female ranging between 23 and 82 yr and 15 male ranging between 34 and 85 yr; 6 samples completely edentulous and 6 edentulous only in the molar-premolar zone) were analyzed by a Hologic QDR 1000 X-ray densitometer according to three zones: the ramus, the molar-premolar zone, and the incisor-canine zone. We found a significant inverse correlation between bone density of the ramus and age (r = 0.41, p = 0.02). The bone density of the incisor-canine zone was higher than the density of the other zones; males had a higher bone density than females in all zones analyzed. Our data suggest that mandibular bone density is influenced by age and gender in different ways according to the specific mandibular portion considered, whereas the dental status does not seem to influence mandibular bone density.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">12665636</PMID><DateCompleted><Year>2003</Year><Month>05</Month><Day>01</Day></DateCompleted><DateRevised><Year>2006</Year><Month>11</Month><Day>15</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">1094-6950</ISSN><JournalIssue CitedMedium="Print"><Volume>5</Volume><Issue>4</Issue><PubDate><Year>2002</Year><Season>Winter</Season></PubDate></JournalIssue><Title>Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry</Title><ISOAbbreviation>J Clin Densitom</ISOAbbreviation></Journal><ArticleTitle>Densitometric study of dry human mandible.</ArticleTitle><Pagination><MedlinePgn>363-7</MedlinePgn></Pagination><Abstract><AbstractText>The purpose of this study was to evaluate the variability of bone density among three zones of adult human dry mandible and its relationship to age, gender, and dental status. Thirty-one dried mandibles (16 female ranging between 23 and 82 yr and 15 male ranging between 34 and 85 yr; 6 samples completely edentulous and 6 edentulous only in the molar-premolar zone) were analyzed by a Hologic QDR 1000 X-ray densitometer according to three zones: the ramus, the molar-premolar zone, and the incisor-canine zone. We found a significant inverse correlation between bone density of the ramus and age (r = 0.41, p = 0.02). The bone density of the incisor-canine zone was higher than the density of the other zones; males had a higher bone density than females in all zones analyzed. Our data suggest that mandibular bone density is influenced by age and gender in different ways according to the specific mandibular portion considered, whereas the dental status does not seem to influence mandibular bone density.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>D'Amelio</LastName><ForeName>Patrizia</ForeName><Initials>P</Initials><AffiliationInfo><Affiliation>Department of Internal Medicine, Faculty of Medicine, University of Turin, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Panattoni</LastName><ForeName>Gian Luigi</ForeName><Initials>GL</Initials></Author><Author ValidYN="Y"><LastName>Di Stefano</LastName><ForeName>Marco</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Nassisi</LastName><ForeName>Roberto</ForeName><Initials>R</Initials></Author><Author ValidYN="Y"><LastName>Violino</LastName><ForeName>Davide</ForeName><Initials>D</Initials></Author><Author ValidYN="Y"><LastName>Isaia</LastName><ForeName>Gian Carlo</ForeName><Initials>GC</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Clin Densitom</MedlineTA><NlmUniqueID>9808212</NlmUniqueID><ISSNLinking>1094-6950</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000367" MajorTopicYN="N">Age Factors</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000369" MajorTopicYN="N">Aged, 80 and over</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015519" MajorTopicYN="Y">Bone Density</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName><QualifierName UI="Q000503" MajorTopicYN="N">physiopathology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012737" MajorTopicYN="N">Sex Factors</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2001</Year><Month>11</Month><Day>28</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2002</Year><Month>03</Month><Day>05</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2002</Year><Month>03</Month><Day>06</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2003</Year><Month>4</Month><Day>1</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2003</Year><Month>5</Month><Day>2</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2003</Year><Month>4</Month><Day>1</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">12665636</ArticleId><ArticleId IdType="pii">JCD:5:4:363</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Italie</li></country></list><tree><noCountry><name sortKey="Di Stefano, Marco" sort="Di Stefano, Marco" uniqKey="Di Stefano M" first="Marco" last="Di Stefano">Marco Di Stefano</name><name sortKey="Isaia, Gian Carlo" sort="Isaia, Gian Carlo" uniqKey="Isaia G" first="Gian Carlo" last="Isaia">Gian Carlo Isaia</name><name sortKey="Nassisi, Roberto" sort="Nassisi, Roberto" uniqKey="Nassisi R" first="Roberto" last="Nassisi">Roberto Nassisi</name><name sortKey="Panattoni, Gian Luigi" sort="Panattoni, Gian Luigi" uniqKey="Panattoni G" first="Gian Luigi" last="Panattoni">Gian Luigi Panattoni</name><name sortKey="Violino, Davide" sort="Violino, Davide" uniqKey="Violino D" first="Davide" last="Violino">Davide Violino</name></noCountry><country name="Italie"><noRegion><name sortKey="D Amelio, Patrizia" sort="D Amelio, Patrizia" uniqKey="D Amelio P" first="Patrizia" last="D'Amelio">Patrizia D'Amelio</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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